114mm Square Pipe Making Machine 60m/Min High-Frequency Welding

Product Information

HG114 High-Frequency Welded Pipe Mill Line is designed to produce welded pipes of 50～114.0mm in diameter and 1.0～5.0mm in wall thickness as well as square and rectangular pipes and deformed pipes of the corresponding size. Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.

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Production Process

Loading car→Uncoil →Cutting and Welding → Accumulator → Forming, HF welding, anneal welder, Deburring, Cooling, Sizing, Straightening →STD Cold-cutting saw →Transmitting → hydrostatic testing → End facer → Straightener→Packing → Storage

Our Service

1.) We will send the engineer for the installation and training your workers how to operate this machine in correct way.
2.) Warranty Team
One year quality guarantee, life guarantee repair. Within quality guarantee period, except for failures caused by human error, repair parts will be provided for free. After the quality guarantee period, only charge the cost of the spare parts.
3.) We supply the pre-sell and after-sell service.
pre-sell service: workshop design, and production output design
after-sell service: installation and training, and the skilled engineer for working.
4.) We can also sent the engineer working for you serval months or 1 year. The engineer will help you to improve the output, reduce the waste and decrease the cost.
5.) We supply the pre-sell service-Design for whole project for stainless steel pipe making/ carbon steel pipe making.
6.) We will be responsible for the loading and shipping .